I've been considering the existing A77 for a while, so Sony will really have to screw up this camera to stop me buying one.

I just hope the don't remove any of the neat features that make the A77 such a clever camera. Some Sony releases, like the A58, are a case of taking two steps forward and one step back. The A77m2 should be an all round upgrade, with nothing cut or downgraded.

Assuming the leaked spec is correct, I'm not so sure I'd bother upgrading if I currently owned an A77 though.